@georgeroman/wyvern-v2-sdk/dist/helpers/approval.js

Wyvern V2 SDK

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const contracts_1 = require("@ethersproject/contracts");
const Erc20_json_1 = __importDefault(require("../abis/Erc20.json"));
const Erc721_json_1 = __importDefault(require("../abis/Erc721.json"));
const Erc1155_json_1 = __importDefault(require("../abis/Erc1155.json"));
class ApprovalHelper {
    static async erc20(approver, token, spender, amount) {
        return new contracts_1.Contract(token, Erc20_json_1.default)
            .connect(approver)
            .approve(spender, amount);
    }
    static async erc721(approver, token, to, tokenId) {
        return new contracts_1.Contract(token, Erc721_json_1.default)
            .connect(approver)
            .approve(to, tokenId);
    }
    static async erc721All(approver, token, operator) {
        return new contracts_1.Contract(token, Erc721_json_1.default)
            .connect(approver)
            .setApprovalForAll(operator, true);
    }
    static async erc1155All(approver, token, operator) {
        return new contracts_1.Contract(token, Erc1155_json_1.default)
            .connect(approver)
            .setApprovalForAll(operator, true);
    }
}
exports.default = ApprovalHelper;
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